.page-about-wrap{
    position: absolute;
    left:0;
    right:0;
    bottom:0;
    top:0; 
    height:100%;
    overflow:hidden;   
}
.page-about-wrap .iconfont{
    position: absolute;
    font-size:30px;
    top: 74px;
    left: 70px;
    color:#f6bf26;
}
.page-about-wrap .iconfont:hover{
    font-size:35px;
    transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -webkit-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    -ms-transition: all 0.3s ease;
    animation: pulse 1s linear 0s infinite alternate;

}
.page-about-wrap img{
    width: 100%;
    height: 100%;
}


